Japanese Couple Sold Glowing Lanyards That Were 26 Times Allowable…

If you were going to sell radioactive cellphones loaded with tritium-from Hiroshima, Japan, no less-you should probably check to make sure that they're not twenty-six times the amount legally allowed. You know, just so you're not arrested by the cops for not having special permission from the Ministry of Science and… » 7/22/08 1:00pm 7/22/08 1:00pm

Radioactive Tritium Makes Keychain Light Glow For 10 Years

Besides being somewhat dim, most keychain lights have batteries that only last a couple months before needing to be replaced—which often never happens since nobody has watch batteries lying around. But what if you could have this Mini Tritium Keychain, which lasts about 10 years without needing to be replaced? If… » 3/31/08 5:15pm 3/31/08 5:15pm